Portable washing machine for vehicles



FIG. 1 is a perspective view of an “portable washing machine forvehicles” showing my design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

The ornamental design for a “portable washing machine for vehicles,” asshown and described.